Moved things to a new folder structure
Wrote the first Version of the Protocol abstraction.

This abstraction presents an api with all the methods to write to the
Client or to the Server depending on the side you are sitting.

The methods are just shipped from Clienthandling.java to the
Protocol.java

The Clientside will be shipped as next step.
Added the new Files for the Commit before.
Shipped the Clients methods to the Protocol.java
Changed a few things in the Protocol for the Server Side
Merge branch 'master' of http://nas.danielhass.de:8083/gtit/DaCry-Common-Submodule

Conflicts:
	Protocol/Protocol.java
Merged some wired stuff.
Removed Debugging output.
Removed old Serilizable stuff from the ChatSession.java

Commented the Protocol.java

Removed the difflist frotm the OnlineList Class.
Removed unused imports